Indoor Window Shrink Film Insulation Kit For Ten Windows, 62-Inch By 420-Inch Crystal Clear Film With Half Inch By One Hundred Sixty Eight Foot Double Sided Tape To Seal Drafts And Boost Energy Savings

Window Shrink Film Insulation Kit for 10 Windows (62x420 in)
✔️ 62x420 in film plus 168 ft mounting tape to seal ten 3' x 5' windows

The interior window shrink film kit helps seal drafts and reduce energy loss by lining interior window surfaces. It's designed for winter use to boost energy efficiency and comfort on standard 3' x 5' window openings.

✅ 62x420 in crystal clear film
✅ Includes 1/2-inch x 168 ft mounting tape
✅ Insulates up to ten 3' x 5' windows
✅ Easy to install with tape and a hair dryer (not included)
✅ Helps lower energy costs by blocking drafts and heat loss

💡 What is a window shrink film kit used for in home energy efficiency and drafts prevention?

They are handy for blocking drafts and lowering heating costs by sealing interior windows.

- Create an airtight seal on interior glass surfaces
- Shrinks film with a standard hair dryer for a tight fit
- Fits typical 3' x 5' window openings when measured properly
- Easy to remove and reposition with no residue in spring